Barracuda 1TB-per-disk technology incorporates 340,000 unique tracks in the width of a single inch. This incredible storage density drives new capacity possibilities and lowers your total storage costs.

Seagate AcuTracâ¢ technology enables new storage densities with accurate reading and writing to nano-sized tracks that are only 75 nanometers wide! Thatâs about 500 times smaller than the period at the end of this sentence.

Green where it counts.

BarracudaÂ® 1TB-per-disk hard drives now have advanced power modes to save more energy while in idle statesâwithout sacrificing performance.

Barracuda desktop drives are produced using the most sophisticated manufacturing process in the industry, with a focus on environmental stewardship.

- BarracudaÂ® drives comply with the RoHS directive on hazardous materials and voluntarily restrict halogen compounds.- 70% or more of the materials used to build Barracuda drives are recyclable.- Low power consumption

Your no-hassle transition to 4K sectors.

Are you worried about moving to Advanced Format 4K sector technology? You donât have to be with Barracuda drives.

Seagate SmartAlignâ¢ technology makes this transition a snap:

- No utilities to run- No extra integration steps to take up your time

Go beyond 2TB with DiscWizardâ¢ software.

The sure way to get native access to hard drives bigger than 2TB is to adopt the new BIOS standard called UEFI. If youâre not there yet, Seagate has an alternative.

Free DiscWizardâ¢ software from Seagate provides you a means to effectively utilize your 3TB BarracudaÂ® drive, even with Windows XP and using the standard PC BIOS. Get your free copy to go beyond 2TB today!